Maricopa Value

21373 N 78th St, Scottsdale, AZ 85255

4 bathrooms, 3,759 sqft, built 1999, in Grayhawk Parcels 2A,2B And 2C Full cash value for 2027: $1,625,700.

Maricopa County account 21236861

Full cash value
$1,625,700
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
3,759 sqft
$432 per sqft
Year built
1999

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 85255, Grayhawk Parcels 2A,2B And 2C, and North Scottsdale assessment pages.

Appeal deadline

The appeal deadline for the 2027 Notice of Valuation was . 2028 Notices of Valuation usually arrive in February.

Deadline rule: Within 60 days after the Assessor mails your Notice of Valuation. Evidence is reviewed first by the Maricopa County Assessor's Office; a further appeal goes to the State Board of Equalization (SBOE). Dates checked against the official source.

Assessment snapshot

These public MCAO records highlight what may be worth checking before you file.

  • Assessment changeThe full cash value decreased 3.7% from $1,688,300 in 2026 to $1,625,700 in 2027.
  • Full cash value per square footThe current public record shows about $324 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Grayhawk Parcels 2A,2B And 2C neighborhood and ZIP 85255.
  • Neighborhood value signalAmong 140 residential records in the same neighborhood, the average full cash value is about $278 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.8% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

Recent comparable sales

Sales selected by similarity to the subject property.

  • 21481 N 78th St, Scottsdale, AZ 85255
    August-31-2026 | 3,759 sqft | $559/sqft | built 2000 | Similar size (3,759 sqft); Similar age (2000); Sold before the valuation date
    $2,100,000
  • 11216 E Caribbean Ln, Scottsdale, AZ 85255
    August-31-2026 | 3,749 sqft | $520/sqft | built 2001 | Similar size (3,749 sqft); Similar age (2001); Sold before the valuation date
    $1,950,000
  • 7624 E Tailfeather Dr, Scottsdale, AZ 85255
    September-4-2026 | 3,500 sqft | $416/sqft | built 1999 | 7% size difference (3,500 sqft); Similar age (1999); Sold before the valuation date
    $1,455,000
  • 20042 N 84th Way, Scottsdale, AZ 85255
    June-29-2026 | 3,444 sqft | $472/sqft | built 2001 | 8% size difference (3,444 sqft); Similar age (2001); Sold before the valuation date
    $1,625,000
  • 10785 E Gelding Dr, Scottsdale, AZ 85255
    May-29-2026 | 3,801 sqft | $409/sqft | built 2000 | Similar size (3,801 sqft); Similar age (2000); Sold before the valuation date
    $1,556,000

Public appraisal comparison for 2027. Prepared . Appraisal source: Maricopa County Assessor's Office. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.